Percy

Percy the Small Engine is a green saddle tank engine and the number 6 engine on the North Western Railway on the Island of Sodor. He's known for having the most accidents in one season, including crashing into buffers, falling into the sea, and getting hit by falling treacle. Percy's favorite job is pulling the Mail Train and he's best friends with Thomas. He often works with Troublesome Trucks and resembles a 0-4-0 tank locomotive built in the early 20th century.